Bulugh al-Maram

Bulugh al-Maram 73

The Nullification of Wudu
Arabic hadith text
وَقَالَ اَلْبُخَارِيُّ: هُوَ أَصَحُّ شَيْءٍ فِي هَذَا اَلْبَابِ.‏
Translation
Narrated Busra bint Safwan (rad)

and Al-Bukhari said, “It is the most authentic in this chapter”.